Glass-ceramic product with variably adjustable zero crossing of the CTE-T curve
US7406841B2 · kind B2 · utility
3Cited by
11References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 29, 2005 |
| Grant date | Aug 5, 2008 |
| Priority date | — |
| Expiry date | May 19, 2026 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03C10/0027
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present invention relates to a process for producing a glass-ceramic with a defined zero crossing of the CTE-T curve (CTE: coefficient of thermal expansion), and glass-ceramic products produced using the process according to the invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.